1448291208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2447}}^1$

素因数の和:2747

約数の個数: 128

約数和(自身を含む): 4474552320

約数和(自身を除く): 3026261112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 271, 273, 312, 364, 542, 546, 728, 813, 1084, 1092, 1626, 1897, 2168, 2184, 2447, 3252, 3523, 3794, 4894, 5691, 6504, 7046, 7341, 7588, 9788, 10569, 11382, 14092, 14682, 15176, 17129, 19576, 21138, 22764, 24661, 28184, 29364, 31811, 34258, 42276, 45528, 49322, 51387, 58728, 63622, 68516, 73983, 84552, 95433, 98644, 102774, 127244, 137032, 147966, 190866, 197288, 205548, 222677, 254488, 295932, 381732, 411096, 445354, 591864, 663137, 668031, 763464, 890708, 1326274, 1336062, 1781416, 1989411, 2652548, 2672124, 3978822, 4641959, 5305096, 5344248, 7957644, 8620781, 9283918, 13925877, 15915288, 17241562, 18567836, 25862343, 27851754, 34483124, 37135672, 51724686, 55703508, 60345467, 68966248, 103449372, 111407016, 120690934, 181036401, 206898744, 241381868, 362072802, 482763736, 724145604, 1448291208]

約数ペア:

[(1, 1448291208), (2, 724145604), (3, 482763736), (4, 362072802), (6, 241381868), (7, 206898744), (8, 181036401), (12, 120690934), (13, 111407016), (14, 103449372), (21, 68966248), (24, 60345467), (26, 55703508), (28, 51724686), (39, 37135672), (42, 34483124), (52, 27851754), (56, 25862343), (78, 18567836), (84, 17241562), (91, 15915288), (104, 13925877), (156, 9283918), (168, 8620781), (182, 7957644), (271, 5344248), (273, 5305096), (312, 4641959), (364, 3978822), (542, 2672124), (546, 2652548), (728, 1989411), (813, 1781416), (1084, 1336062), (1092, 1326274), (1626, 890708), (1897, 763464), (2168, 668031), (2184, 663137), (2447, 591864), (3252, 445354), (3523, 411096), (3794, 381732), (4894, 295932), (5691, 254488), (6504, 222677), (7046, 205548), (7341, 197288), (7588, 190866), (9788, 147966), (10569, 137032), (11382, 127244), (14092, 102774), (14682, 98644), (15176, 95433), (17129, 84552), (19576, 73983), (21138, 68516), (22764, 63622), (24661, 58728), (28184, 51387), (29364, 49322), (31811, 45528), (34258, 42276)]